{"id":598,"date":"2017-03-09T11:00:57","date_gmt":"2017-03-09T04:00:57","guid":{"rendered":"http:\/\/demo.prc.maiatech.com.vn\/?p=598"},"modified":"2017-03-09T11:00:57","modified_gmt":"2017-03-09T04:00:57","slug":"ket-qua-danh-gia-va-tuyen-chon-mot-so-giong-dau-tuong-trien-vong-nam-2009-2010","status":"publish","type":"post","link":"https:\/\/prc.org.vn\/?p=598","title":{"rendered":"K\u1ebft qu\u1ea3 \u0111\u00e1nh gi\u00e1 v\u00e0 tuy\u1ec3n ch\u1ecdn m\u1ed9t s\u1ed1 gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng tri\u1ec3n v\u1ecdng n\u0103m 2009-2010"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td colspan=\"2\">\u00a0\u00a0\u00a0\u00a0\u00a0 \u0110\u1eadu t\u01b0\u01a1ng (<em>Glycine max <\/em>(L.) Merill) c\u00f2n g\u1ecdi l\u00e0 \u0111\u1eadu n\u00e0nh thu\u1ed9c h\u1ecd \u0110\u1eadu (<em>Fabaceace<\/em>) l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e2y tr\u1ed3ng c\u00f3 l\u1ecbch s\u1eed l\u00e2u \u0111\u1eddi, c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong h\u1ec7 th\u1ed1ng canh t\u00e1c c\u1ee7a Vi\u1ec7t Nam. \u0110\u1eadu t\u01b0\u01a1ng l\u00e0 c\u00e2y tr\u1ed3ng c\u00f3 gi\u00e1 tr\u1ecb nhi\u1ec1u m\u1eb7t: cung c\u1ea5p protein, d\u1ea7u th\u1ef1c v\u1eadt cho con ng\u01b0\u1eddi, l\u00e0m th\u1ee9c \u0103n ch\u0103n nu\u00f4i, l\u00e0 nguy\u00ean li\u1ec7u cho m\u1ed9t s\u1ed1 ng\u00e0nh c\u00f4ng nghi\u1ec7p, l\u00e0 c\u00e2y tr\u1ed3ng c\u1ea3i t\u1ea1o \u0111\u1ea5t.<br \/>\n\u1ede n\u01b0\u1edbc ta, do t\u1ed1 \u0111\u1ed9 \u0111\u00f4 th\u1ecb h\u00f3a v\u00e0 c\u00f4ng nghi\u1ec7p h\u00f3a cao n\u00ean di\u1ec7n t\u00edch \u0111\u1ea5t n\u00f4ng nghi\u1ec7p ng\u00e0y c\u00e0ng thu h\u1eb9p, v\u00ec th\u1ebf h\u1ea1n ch\u1ebf di\u1ec7n t\u00edch \u0111\u1ea5t canh t\u00e1c v\u00e0 vi\u1ec7c t\u0103ng v\u1ee5 ch\u1ec9 \u0111\u1ebfn m\u1ee9c gi\u1edbi h\u1ea1n nh\u1ea5t \u0111\u1ecbnh, trong khi \u0111\u00f3 nhu c\u1ea7u v\u1ec1 \u0111\u1eadu t\u01b0\u01a1ng ng\u00e0y c\u00e0ng t\u0103ng. H\u00e0ng n\u0103m s\u1ea3n xu\u1ea5t \u0111\u1eadu t\u01b0\u01a1ng \u1edf Vi\u1ec7t Nam m\u1edbi \u0111\u1ea1t kho\u1ea3ng 300.000 t\u1ea5n, \u0111\u00e1p \u1ee9ng 15% nhu c\u1ea7u, v\u1eabn ph\u1ea3i ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n \u0111\u1eadu t\u01b0\u01a1ng nh\u1eadp kh\u1ea9u, kim ng\u1ea1ch nh\u1eadp kh\u1ea9u \u0111\u1eadu t\u01b0\u01a1ng s\u1ebd c\u00e2n b\u1eb1ng kim ng\u1ea1ch xu\u1ea5t kh\u1ea9u g\u1ea1o (Mai Quang Vinh, 2007).<br \/>\n\u0110\u1ec3 g\u00f3p ph\u1ea7n c\u00f3 nhanh b\u1ed9 gi\u1ed1ng \u0111a d\u1ea1ng ph\u1ee5c v\u1ee5 s\u1ea3n xu\u1ea5t, c\u00f4ng t\u00e1c \u0111\u00e1nh gi\u00e1 tuy\u1ec3n ch\u1ecdn nh\u1eefng d\u00f2ng gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng t\u1ed1t t\u1eeb ngu\u1ed3n v\u1eadt li\u1ec7u thu th\u1eadp trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc c\u00f3 vai tr\u00f2 \u0111\u00e1ng k\u1ec3, khi c\u00f4ng t\u00e1c ch\u1ecdn t\u1ea1o gi\u1ed1ng ch\u01b0a \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nhu c\u1ea7u \u0111\u00f2i h\u1ecfi c\u1ee7a s\u1ea3n xu\u1ea5t. Ch\u00ednh v\u00ec v\u1eady, v\u1edbi m\u1ee5c \u0111\u00edch tuy\u1ec3n ch\u1ecdn ra m\u1ed9t s\u1ed1 gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng sinh tr\u01b0\u1edfng, ph\u00e1t tri\u1ec3n t\u1ed1t v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu s\u00e2u b\u1ec7nh ph\u1ee5c v\u1ee5 s\u1ea3n xu\u1ea5t, ch\u00fang t\u00f4i \u0111\u00e3 ti\u1ebfn h\u00e0nh \u0111\u00e1nh gi\u00e1 v\u00e0 tuy\u1ec3n ch\u1ecdn gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng tri\u1ec3n v\u1ecdng t\u1eeb t\u1eadp \u0111o\u00e0n \u0111ang l\u01b0u gi\u1eef t\u1ea1i Trung t\u00e2m T\u00e0i nguy\u00ean th\u1ef1c v\u1eadt, An Kh\u00e1nh, Ho\u00e0i \u0110\u1ee9c, H\u00e0 N\u1ed9i trong 2 n\u0103m 2009-2010.<br \/>\nT\u1eadp \u0111o\u00e0n \u0111\u1eadu t\u01b0\u01a1ng g\u1ed3m 88 m\u1eabu gi\u1ed1ng hi\u1ec7n \u0111\u1ea1ng l\u01b0u gi\u1eef t\u1ea1i Ng\u00e2n h\u00e0ng gen c\u00e2y tr\u1ed3ng Qu\u1ed1c gia, trong \u0111\u00f3 c\u00f3 30 m\u1eabu gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u01b0\u1ee3c thu th\u1eadp t\u1eeb c\u00e1c t\u1ec9nh trong c\u1ea3 n\u01b0\u1edbc v\u00e0 20 m\u1eabu gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng t\u1eeb Trung t\u00e2m Vi\u1ec7t X\u00f4, 12 m\u1eabu gi\u1ed1ng t\u1eeb Trung t\u00e2m \u0110\u1eadu \u0111\u1ed7, 15 m\u1eabu gi\u1ed1ng t\u1eeb AVRDC, 11 m\u1eabu gi\u1ed1ng t\u1eeb Vi\u1ec7n c\u00e2y c\u00f3 d\u1ea7u. Gi\u1ed1ng \u0111\u1ed1i ch\u1ee9ng l\u00e0 DT 84 v\u00e0 VX 93.<br \/>\nK\u1ebft qu\u1ea3 \u0111\u00e1nh gi\u00e1 t\u1eadp \u0111o\u00e0n 88 m\u1eabu gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng trong v\u1ee5 Xu\u00e2n n\u0103m 2009 cho th\u1ea5y, c\u00e1c gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng \u0111\u1ec1u sinh tr\u01b0\u1edfng ph\u00e1t tri\u1ec3n t\u1ed1t trong \u0111i\u1ec1u ki\u1ec7n th\u00ed nghi\u1ec7m t\u1ea1i \u0111\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng. Qua \u0111\u00e1nh gi\u00e1 v\u00e0 b\u00ecnh tuy\u1ec3n b\u01b0\u1edbc \u0111\u1ea7u \u0111\u00e3 tuy\u1ec3n ch\u1ecdn \u0111\u01b0\u1ee3c 8 gi\u1ed1ng \u0111\u1eadu t\u01b0\u01a1ng tri\u1ec3n v\u1ecdng c\u00f3 n\u0103ng su\u1ea5t cao (so v\u1edbi 2 \u0111\u1ed1i ch\u1ee9ng VX 93 v\u00e0 DT 84).<br \/>\nK\u1ebft qu\u1ea3 so s\u00e1nh 8 gi\u1ed1ng tri\u1ec3n v\u1ecdng v\u1ee5 Xu\u00e2n 2010 v\u1edbi 2 \u0111\u1ed1i ch\u1ee9ng \u0111\u00e3 ch\u1ecdn l\u1ecdc \u0111\u01b0\u1ee3c 2 gi\u1ed1ng \u01b0u t\u00fa c\u00f3 ti\u1ec1m n\u0103ng gi\u1edbi thi\u1ec7u cho s\u1ea3n xu\u1ea5t l\u00e0 gi\u1ed1ng S\u0110K 4871 v\u00e0 S\u0110K 4897. Hai gi\u1ed1ng n\u00e0y c\u00f3 ti\u1ec1m n\u0103ng n\u0103ng xu\u1ea5t cao h\u01a1n \u0111\u1ed1i ch\u1ee9ng, ch\u1ea5t l\u01b0\u1ee3ng h\u1ea1t kh\u00e1, ch\u1ed1ng ch\u1ecbu kh\u00e1 v\u1edbi s\u00e2u b\u1ec7nh.<br \/>\nXem b\u00e1o c\u00e1o chi ti\u1ebft <a href=\"https:\/\/prc.maiatech.com.vn\/UserFiles\/File\/Bao%20cao%20khoa%20hoc\/Ket%20qua%20danh%20gia%20va%20tuyen%20chon%20mot%20so%20giong%20dau%20tuong%20trien%20vong%20nam%202009-2010.pdf\">t\u1ea1i \u0111\u00e2y<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\" colspan=\"2\">B\u00f9i Th\u1ecb Thu Huy\u1ec1n &amp; cs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0\u00a0\u00a0\u00a0\u00a0 \u0110\u1eadu t\u01b0\u01a1ng (Glycine max (L.) Merill) c\u00f2n g\u1ecdi l\u00e0 \u0111\u1eadu n\u00e0nh thu\u1ed9c h\u1ecd \u0110\u1eadu (Fabaceace) l\u00e0 m\u1ed9t trong nh\u1eefng<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[47],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/598"}],"collection":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=598"}],"version-history":[{"count":1,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/598\/revisions"}],"predecessor-version":[{"id":599,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/598\/revisions\/599"}],"wp:attachment":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}